baber/WOPTO huggingface dataset:
Patent JP-2004175717-A (JP)
Title: Method for producing perfluoro(3-methoxypropene)
Inventor: IKEDA SUNAO
IPC: C07B61/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing perfluoro(3-methoxypropene) in high yield by reaction between perfluoroallyl sulfate and carbonyl fluoride in the presence of a metal fluoride catalyst and a solvent.  <P>SOLUTION: The method for producing perfluoro(3-methoxypropene) comprises carrying out the reaction at -10 to -70°C using carbonyl fluoride at an equivalent amount or greater based on the total amount of the metal fluoride and perfluoroallyl sulfate. In the reaction, it is preferable that the metal fluoride and the carbonyl fluoride at an equivalent amount or greater based thereon are first charged in the reaction system and then the perfluoroallyl sulfate and an additional carbonyl fluoride at an equivalent amount or greater based thereon are simultaneously dividedly added to the system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003273747-A (JP)
Title: Method and device for receiving variable length coding data
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/625
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the constitution of a semi-disclosed content signal encoder which operates by securing a prescribed security level to the contents of an object to be encoded.  <P>SOLUTION: By assigning a prescribed code word to each data value of the number of pieces of time-series data obtained by orthogonally converting supplied picture and sound signals, a variable length coding table 14 is obtained. Among the code word described in the variable length coding table, the number of the pieces of the time-series data is assigned as the same number and code words different to each other are exchanged to prepare an exchanged variable length coding table 15. A CPU 16 generates a coding selection signal for identifying which of the variable length coding table and the exchanged variable length coding table to use for performing variable length coding of a VLC device 121 and outputs it to a communication network with a compressed coding signal. Thus the constitution of the content signal encoder 10 is realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249017-A (JP)
Title: Voice encoder and voice decoder
Inventor: TANAKA YOSHIAKI
IPC: G10L19/04
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To normally reproduce data at a reproducing side even when multichannel data are selectively transmitted in either a compressed or a noncompressed manner, and down mixing at the reproducing side is selectively permitted or inhibited.  <P>SOLUTION: ATSI (Audio Title Set Information) includes a first identifier indicating whether multichannel data in an audio packet are compressed and a second identifier indicating whether to permit down mixing of the multichannel data to stereophonic two channels or to inhibit it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004179985-A (JP)
Title: Lighting control circuit of monitoring camera
Inventor: MASUDA MASAYUKI
IPC: H04N5/14
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain control characteristics that the brightness of light emission is defined as a prescribed fixed value when object illuminance is equal to or less than a first threshold and the brightness of the light emission is linearly reduced according to the object illuminance when the object illuminance is higher than the threshold by simple circuit structure in a monitoring camera which performs the automatic control of the brightness of the light emission of an illuminator by using a video signal.  <P>SOLUTION: When the object illuminance is dark and an output voltage of an invertible amplifier circuit 12 is equal to or more than a forward voltage of a diode D of a limiter circuit 13, an input voltage of a constant current circuit 14 is restricted to the forward voltage of the diode D. When the object illuminance is raised and the output voltage of the invertible amplifier circuit 12 becomes less than the forward voltage of the diode D of the limiter circuit 13, the output voltage of the invertible amplifier circuit 12 is inputted in the constant current circuit 14 as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181277-A (JP)
Title: Drop discharge device, device for treating chip for inspection, printer, drop discharge method and printing method using method, method for treating chip for inspection, method for producing organic el panel, method for forming dielectric pattern, and method for producing field emission type display
Inventor: NAKAO ISAMU
IPC: B05C5/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drop discharge device which is easy of nozzle replacement and washing without exposing liquid to a high temperature and a high pressure and can be driven at a high frequency by a low voltage.  <P>SOLUTION: In the drop discharge device 1, by the change in a magnetic field generated by a fixed primary coil 210, and an induction current is produced in a cylindrical conductive member 230 which is a secondary coil. By the interaction between the induction current and a static magnetic field applied in advance by an annular magnetic circuit 220, the member 230 is moved in the liquid discharge direction. The member 230 is formed as a movement member 140 integrally with the front 122 of a liquid chamber 130. When the member 230 is moved, the front 122 with a discharge opening 123 formed is moved to change the volume of the liquid chamber 130 storing the liquid to be discharged. As a result, the liquid stored in the liquid chamber 130 is pressurized to be discharged from the opening 123.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182018-A (JP)
Title: Fuel system arrangement structure for motorcycle
Inventor: YAMAGUCHI MASAAKI
IPC: B62J35/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the interference of a riding seat with a connection part to a fuel pump while increasing the freedom degree of setting of the height of the riding seat in a motorcycle wherein the fuel pump attached on the upper wall of a fuel tank is housed in the fuel tank mounted on a vehicle frame, and an upper part of the fuel tank is covered by the riding seat.  <P>SOLUTION: The fuel pump 118 is attached on a pump attachment part 119 downward recessed and provided on the upper wall of the fuel tank 34, and the pump attachment part 119 is covered by a cover 138 from an upper part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185154-A (JP)
Title: Documents managing device
Inventor: KATAOKA NAOTO
IPC: G06Q10/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that knowledge or know-how included in a circulating document belongs to only persons included in a preliminarily decided circulating route.  <P>SOLUTION: A providing part 400 provides a document file based on the first circulating route. A setting part 300 generates a second circulating route different from a first circulating route according to the instruction of any circulation target person included in the first circulating route. The providing part 400 provides the document file based on the first circulating route and the second circulating route. Thus, it is possible to circulate the document file under circulation even in a newly generated circulating route, and to share knowledge or know-how included in the circulating document in an institution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185937-A (JP)
Title: Flexible cell structure for solid high polymer type fuel cell
Inventor: AKIYAMA YUKINORI
IPC: H01M8/02
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize a light and low-priced flexible cell structure for a solid high polymer type fuel cell capable of improving power generation efficiency per a unit volume and corresponding to a limited arrangement space.  <P>SOLUTION: An oxygen electrode 2 and a hydrogen electrode 3 are bonded to both surfaces of an electrolyte film 1 to form a MEA 7, and the MEA 7 is held in a wave-form, and pinched by flexible flat separators 4 from both sides thereof. Oxygen and hydrogen as the reacting gas are supplied to a space formed between the separators 4 and the MEA 7 pinched by the separators 4 and held in the wave-form to generate the electromotive force.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180938-A (JP)
Title: Heat insulation double container and its manufacturing method
Inventor: FUJII TAKAFUMI
IPC: A47J41/02
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat insulation double containers with transparent slits and their manufacturing method enabling safe and simple forming of the transparent slits without using special facilities and chemicals, and also enabling a mass production at low cost.  <P>SOLUTION: The heat insulation double container is provided with a heat insulation layer between an inner container 12 and an outer container 13 formed of a transparent material. Metallic coating is applied on an inner face of the outer container and an outer face of the inner container, which face the heat insulation layer. Two or more strips without the metallic coating are provided in a container height direction in a part where the metallic coating is applied. The outer container has two or more openings used for injecting and discharging of a chemical liquid for applying the metallic coating and as an air passage at the time of injecting and discharging of the chemical liquid, which are sealed after the use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192058-A (JP)
Title: Branch control device for automatic guided vehicle
Inventor: NAGAE TAKANORI
IPC: G05D1/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform the change in guiding direction of an automatic guided vehicle in a branch point without changing the control circuit of an automatic guided vehicle in a branch control device for automatic guided vehicle comprising a plurality of of magnetic guide paths having the branch point disposed on a floor surface so as to migrating in a prescribed place and the steerable automatic guide vehicle provided in every guide path and traveling along each guide path.  <P>SOLUTION: A first signal part 30 is provided in a position corresponding to the sensors 1, 2, etc. of the automatic guided vehicle just before a branch point of guide paths RA, RB, etc., and a second signal part 34 is provided in a position corresponding to a sensor 4. The control part 15 of each automatic guided vehicle selectively instructs and steers the vehicle, just before the branch point, to branch or to straightly advance according to the combination of the detection signals of the sensors 1, 2, etc. and the sensor 4 which detect the signals from the first signal part 30 and the second signal part 34.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187534-A (JP)
Title: Method for evaluating physiological activity of microorganism or cell and kit therefor
Inventor: TANAKA YASUYUKI
IPC: C12Q1/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating the physiological activity of a microorganism or a cell, by which the microorganism, and the like, are monitored in real time and the physiological states of the microorganism and the cell, especially the life and death of the cell is accurately discriminated.  <P>SOLUTION: The method for evaluating the physiological activity of the microorganism or the cell comprises a process for collecting the microorganism or the cell by adhesion or transfer with an adhesive sheet, a process for dyeing the microorganism or the cell with a solution containing carboxyfluorescein diacetate and a process for cleaning the dyed microorganism or cell with a cleaning liquid. The kit for evaluating the physiological activity of the microorganism or the cell comprises the cleaning liquid having <pH 7.6 and ≥0.5 M of a salt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192891-A (JP)
Title: Wiring material for battery pack, battery pack using it, and its manufacturing method
Inventor: ICHIKAWA TAKAO
IPC: H01M2/20
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring material for a battery pack having high conductivity capable of dealing with an increase of capacity of a secondary battery, and excellent in resistance weldability, and to provide a battery pack using it and its manufacturing method.  <P>SOLUTION: The wiring material for a battery pack has a plate-like member 3 composed by forming a plurality of welding parts 3a each welded to a tab material 6 of a battery with tabs. In the wiring material, the battery pack using it, and its manufacturing method, the plate-like member 3 is provided with: a first conductor layer 1a having conductivity required for resistance welding with the welding parts 3a formed on one surface; and a second conductor layer 4 stacked on the other surface of the conductor layer 1a and having conductivity higher than that of the conductor layer 1a. Excellent resistance weldability can be provided by the conductor layer 1a, and the high conductivity capable of responding to increase of capacity can be provided by the conductor layer 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193384-A (JP)
Title: Pressure releasing valve
Inventor: NAKAYAMA JUNICHI
IPC: H01G11/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure releasing valve 8 capable of preventing the evaporation of sealing liquid or the intrusion of any foreign matter from the outside, and surely releasing a pressure when an internal pressure is increased, and preventing the outflow of the sealing liquid.  <P>SOLUTION: An axial part 20 is arranged so as to be made concentric in a pressure releasing port 10 opened at a sealing port plate 3 mounted on the opening of the case of a capacitor or a battery, and a valve main body 30 adhesively fixed to the pressure releasing port 10 is provided with a seal lip 33 faced to the outside of the pressure releasing port 10, and adhered to the outer peripheral face of the shaft part 20 with a predetermined tension. A steam/liquid separator 40 having gas permeability and liquid non-permeability is arranged inside the valve main body 30 so that a pressure releasing path leading to the pressure opening port 10 can be closed. When the internal voltage of the case exceeds a predetermined value, the valve closing operation of the seal lip 33 is performed so that an internal voltage can be released, and the outflow of the sealing liquid is prevented by the gas/liquid separator 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189330-A (JP)
Title: Housing with desktop stand function
Inventor: IMURA TOMOAKI
IPC: B65D81/36
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing that has a holding structure for display, which makes it possible to recycle a package as a stand for an item accommodated therein, after opening the package in which goods are packaged.  <P>SOLUTION: The housing 1 with a desktop stand function comprises, for instance, a substrate 4, a covering body 5 disposed opposite the substrate 4, and an end panel 6 and a flap 7 disposed between them. A blank sheet in which those are connected to one another is suitably bent and set up. Thus, without using a joining medium such as adhesive or double-sided tape, the entire blank sheet except a sealing portion is formed into a package. The housing 1 comprises a stand piece 2 in the form of a loop-shaped support structure constructed of part of the housing 1 or another member, and a self-support structure such as a piece 3 for display holder, which holds an accommodated item A so that the item A supports itself. By connecting them to the housing 1, the holding structure for display, serving as a desktop stand, is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199125-A (JP)
Title: Automatic teller machine, cash transaction method, and loan mediation system
Inventor: SEKIGUCHI SHIGEYUKI
IPC: G06Q30/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can mediate a loan and change a payment transaction into a loan transaction, if a borrowing interest of the loan is lower than handling charge to be paid, when an ATM is used to conduct the payment transaction.  <P>SOLUTION: After a user selects the payment transaction and completes input necessary for the payment transaction (Figure 2, 201) by using the ATM, the handling charge for the payment transaction is compared with the borrowing interest for dealing by the loan (Figure 5, step 402). If handling charge for the payment transaction is advantageous, an ordinary payment transaction is conducted (Figure 5, step 415), and if the borrowing interest for the dealing by the loan is advantageous, a screen for mediation to the loan is displayed (Figure 2, 205, 206), and the dealing by the payment transaction can be changed to the dealing by the loan, by the operation of the ATM by a customer who has desired the change to the dealing by the loan.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198220-A (JP)
Title: Frictional contact part evaluation device and its method
Inventor: NAKAYAMA KEIJI
IPC: G01N21/70
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of obtaining a color image of light emitted from micro-plasma generated by friction.  <P>SOLUTION: A friction micro-plasma planar image color photograph imaging device 1 is composed of: a vacuum chamber 2; an exhaust system 3 for exhausting air from the inside of the vacuum chamber 2; a friction plasma generation mechanism 4 for generating plasma by friction in the vacuum chamber 2; a transparent view port 5 for transmitting the light emitted from the plasma outside the vacuum system; an optical lens system 8 for converging the light 6 having passed the view port 5 and for expanding the plasma image to form the image on a cooled CCD camera 7; and a personal computer 9 for processing an optical signal of the plasma image detected by the cooled CCD camera 7 to obtain the plasma image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200428-A (JP)
Title: Cooling device
Inventor: SAWANO RIICHI
IPC: F25B23/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the cooling performance and reduce a size of a cooling device which is connected to a cooled body such as a semiconductor element and can be switched between a low-load operation and a high-load operation.  <P>SOLUTION: A cooling body formed of a solid material which is connected to the cooled body is filled with heating medium. The heating medium is a mixture of a phase change material which repeats congealing and melting depending on the temperature, and a shape retention agent for retaining the shape of the phase change material at the time of melting and at the time of congealing. During the low-load operation wherein the cooled body generates little heat, cooling is performed only by the solid cooling body. During the high-load operation wherein the cooled body generates much heat, cooling is performed by both the solid cooling body and the heating medium using the latent heat of melting of the phase change material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198760-A (JP)
Title: Compression enciphering device and expansion decoding device
Inventor: INOMATA KOSHIRO
IPC: H04N21/2347
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing load or processing time required for compressing and enciphering data.  <P>SOLUTION: Data to be compressed such as image data is divided by a block dividing section 10 into blocks having a prescribed block size. A quantization section 12 quantizes the data of each block by referring to a quantization table 14. An entropy encoding section 16 encodes the quantization result by referring to an encoding table 18 to acquire compressed data. An enciphering section 20 enciphers the quantization table 14 and the encoding table 18 used for the quantization and encoding with a prescribed enciphering method. A multiplexing section 24 compiles the acquired enciphered data, together with the compressed data, into a prescribed format.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201123-A (JP)
Title: Amplitude modulation transmitter
Inventor: HISAMATSU MINORU
IPC: H03C1/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that distortion occurs in an amplitude modulation signal due to the error of a plurality of power amplifiers to an ideal value, in particular due to the deviation in a rise/fall time when the individual power amplifiers are switched about driving of the power amplifiers in a transmitter of an amplitude modulation system by digital modulation control.  <P>SOLUTION: An amplitude modulation transmitter is provided with: a first amplifying part for amplifying the amplitude of a signal of a device on the basis of a first scale factor signal and outputting a first amplified signal; a driving part for amplifying the amplitude of the amplified signal on the basis of a second scale factor signal and driving the output signals of the first amplifying part and a second amplifying part with a rectangular wave; and a combining part for combining the first amplified signal with the second amplified signal and outputting the combined signal as an output signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004158424-A (JP)
Title: Firefly light
Inventor: KON KIYOSHI
IPC: F21Y101/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firefly light which emits a small and a weak light but deep effects on workers and general pedestrians in such a manner as heals tiredness while rendering a variety of emotions, and gives comfort for endearing homesick and appears deeply attractive.  <P>SOLUTION: The firefly light has a main wire 1; a flickering adjusting device 2 mounted thereon with light emitting adjusting functions of a medium 4 and a mild 5. A branch wire 3 is wired from the main wire 1 and a socket 6 is disposed at a lower end of the branch wire 3. A yellow-green-color firefly light-emitting bulb 7 is attached to the socket 6 and a firefly color light-emitting window 8 is provided at the bulb 7. From the window 8 of the bulb 7 applied with a light-shielding electric-heat coating 11 except for the window 8, the flickering light is emitted, and it is important for the light emitting from the firefly light to examine the place to set the firefly light. The firefly light is characterized in that it appears deeply attractive and its small and weak light emitting gives delicate comfort in such a manner of bringing respective people into the emotions, healing tiredness of hearts and endearing the homesick.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004199559-A (JP)
Title: Cpu development support device
Inventor: SUGAWA AKIRA
IPC: G06F13/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPU development support device by which an event occurrence frequency is easily analyzed by adding an event-detected frequency to trace information.  <P>SOLUTION: The CPU development support device provided with a means for tracing the bus of a CPU, a means for recording information traced by the bus trace means, and a means for detecting the event of the bus is further provided with: a means (an event counter circuit 23) for counting the event detection frequency detected by an event detection means (an event detection circuit 21); and a means (an addition circuit 25) for adding the trace information obtained by the bus trace means (a trace information acquisition circuit 24) to event detection frequency information obtained by the event counter means. In recording a trace result on a trace memory means (a trace memory 26), the trace information and the event detection frequency information are collectively recorded together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI